Davila Rostaing

Data Scientist @Riviera Réalisation

Nice, FR

Conversational AI Agent Solution for PROMO+ Real Estate Software• Developed Specialized Agents: Created AI agents to extract & summarize financial documents (invoices, POs) and a knowledge-based Help-Desk agent to automate Tier 1 customer support.• Unified Architecture: Designed a single endpoint acting as a smart \"router\" to delegate user queries to the appropriate agent, ensuring a seamless UX.• Key Challenge: Orchestrating multiple agents and managing context via a central \"router brain\".• Results: Reduced information search time by 30% and automated 50% of Tier 1 support requests.• Tech Stack: Python, Embedchain, OpenAI API, Mistral AI, Flask, Docker, Github, Jenkins. Intelligent Data Pipeline (IDP) for PROMO+ Software• Unified Processing Pipeline: Built a pipeline combining OCR and NER to accurately extract key data (invoice #, amounts, VAT, IBAN) from diverse documents (invoices, legal registers, etc.).• Specialized Land Data Module: Developed a specific module to parse complex land data from Word files, using cadastral numbers as anchors for reliable extraction.• Automation: Used the extracted JSON data to automate form pre-filling in the PROMO+ software.• Key Challenge: Ensuring robust data extraction from unstructured documents. Solved with a hybrid approach (OCR, NER, layout analysis).• Results: Reduced manual data entry time by 30% and achieved a 10x reduction in entry errors.• Tech Stack: Python, rostaing-ocr, PyMuPDF, Flask, Pandas, openpyxl.

DSTI - School of Engineering

Master's degree, Applied MSc in Data Science and Artificial Intelligence

Institut Africain d'Informatique

Computer Engineering Degree, Computer Engineering

Institut Africain d'Informatique

Programmer graduate, Computer Engineering